Exercise wire right after event is filtered for native input

* src/xterm.c (handle_one_xevent): Run a no-op immediately after
an event was filtered by GDK.

diff --git a/src/xterm.c b/src/xterm.c
index 3328e659301b4b19b466383f262952ee05e95473..9bf4404c9cf5e2f78483c99e6dfe5e37ef23813a 100644 (file)
--- a/src/xterm.c
+++ b/src/xterm.c
@@ -8385,6 +8385,11 @@ x_filter_event (struct x_display_info *dpyinfo, XEvent *event)
       result = xg_filter_key (f1, event);
       unblock_input ();
 
+      if (result && f1)
+       /* There will probably be a GDK event generated soon, so
+          exercise the wire to make pselect return.  */
+       XNoOp (FRAME_X_DISPLAY (f1));
+
       return result;
     }